1 files changed, 0 insertions, 158 deletions
diff --git a/framework/src/onos/utils/misc/src/main/java/org/onlab/packet/IGMPMembership.java b/framework/src/onos/utils/misc/src/main/java/org/onlab/packet/IGMPMembership.java
deleted file mode 100644
index 495e283c..00000000
--- a/framework/src/onos/utils/misc/src/main/java/org/onlab/packet/IGMPMembership.java
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onlab.packet;
-
-import java.nio.ByteBuffer;
-import static org.onlab.packet.PacketUtils.checkBufferLength;
-
-public class IGMPMembership extends IGMPGroup {
-
-    public static final byte MODE_IS_INCLUDE = 0x1;
-    public static final byte MODE_IS_EXCLUDE = 0x2;
-    public static final byte CHANGE_TO_INCLUDE_MODE = 0x3;
-    public static final byte CHANGE_TO_EXCLUDE_MODE = 0x4;
-    public static final byte ALLOW_NEW_SOURCES = 0x5;
-    public static final byte BLOCK_OLD_SOURCES = 0x6;
-
-    private final int minGroupRecordLen = Ip4Address.BYTE_LENGTH + 4;
-
-    protected byte recordType;
-    protected byte auxDataLength = 0;
-    protected byte[] auxData;
-
-    /**
-     * Constructor initialized with a multicast group address.
-     *
-     * @param gaddr A multicast group address.
-     */
-    public IGMPMembership(Ip4Address gaddr) {
-        super(gaddr, 0);
-    }
-
-    /**
-     * Default constructor.
-     */
-    public IGMPMembership() {
-        super();
-    }
-
-    /**
-     * Serialize this Membership Report.
-     *
-     * @param bb the ByteBuffer to write into, positioned at the next spot to be written to.
-     * @return serialized IGMP message.
-     */
-    @Override
-    public byte[] serialize(ByteBuffer bb) {
-
-        bb.put(recordType);
-        bb.put(auxDataLength);      // reserved
-        bb.putShort((short) sources.size());
-        bb.put(gaddr.toOctets());
-        for (IpAddress ipaddr : sources) {
-            bb.put(ipaddr.toOctets());
-        }
-
-        if (auxDataLength > 0) {
-            bb.put(auxData);
-        }
-
-        return bb.array();
-    }
-
-    /**
-     * Deserialize the IGMP Membership report packet.
-     *
-     * @param bb the ByteBuffer wrapping the serialized message.  The position of the
-     *           ByteBuffer should be pointing at the head of either message type.
-     * @return IGMP Group
-     * @throws DeserializationException if deserialization fails
-     */
-    public IGMPGroup deserialize(ByteBuffer bb) throws DeserializationException {
-
-        // Make sure there is enough buffer to read the header,
-        // including the number of sources
-        checkBufferLength(bb.remaining(), 0, minGroupRecordLen);
-        recordType = bb.get();
-        auxDataLength = bb.get();
-        int nsrcs = bb.getShort();
-
-        gaddr = Ip4Address.valueOf(bb.getInt());
-
-        // Make sure we have enough buffer to hold all of these sources
-        checkBufferLength(bb.remaining(), 0, Ip4Address.BYTE_LENGTH * nsrcs);
-        for (; nsrcs > 0; nsrcs--) {
-            Ip4Address src = Ip4Address.valueOf(bb.getInt());
-            this.sources.add(src);
-        }
-
-        if (auxDataLength > 0) {
-            auxData = new byte[auxDataLength];
-            bb.get(auxData, 0, auxDataLength);
-        }
-        return this;
-    }
-
-    /*
-     * (non-Javadoc)
-     *
-     * @see java.lang.Object#equals()
-     */
-    public boolean equals(Object obj) {
-        if (this == obj) {
-            return true;
-        }
-        if (!(obj instanceof IGMPMembership)) {
-            return false;
-        }
-        IGMPMembership other = (IGMPMembership) obj;
-
-        if (!this.gaddr.equals(other.gaddr)) {
-            return false;
-        }
-        if (this.recordType != other.recordType) {
-            return false;
-        }
-        if (this.auxDataLength != other.auxDataLength) {
-            return false;
-        }
-        if (this.sources.size() != other.sources.size()) {
-            return false;
-        }
-        // TODO: make these tolerant of order
-        if (!this.sources.equals(other.sources)) {
-            return false;
-        }
-
-        return true;
-    }
-
-    /*
-     * (non-Javadoc)
-     *
-     * @see java.lang.Object#hashCode()
-     */
-    @Override
-    public int hashCode() {
-        final int prime = 2521;
-        int result = super.hashCode();
-        result = prime * result + this.gaddr.hashCode();
-        result = prime * result + this.recordType;
-        result = prime * result + this.auxDataLength;
-        result = prime * result + this.sources.hashCode();
-        return result;
-    }
-}